Module Name: src
Committed By: christos
Date: Wed Apr 10 00:20:14 UTC 2013
Modified Files:
src/share/man/man7: sysctl.7
Log Message:
update init_win{,_local} to match recent changes.
To generate a diff of this commit:
cvs rdiff -u -r1.74 -r1.75 src/share/man/man7/sysctl.7
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/share/man/man7/sysctl.7
diff -u src/share/man/man7/sysctl.7:1.74 src/share/man/man7/sysctl.7:1.75
--- src/share/man/man7/sysctl.7:1.74 Wed Nov 28 21:27:12 2012
+++ src/share/man/man7/sysctl.7 Tue Apr 9 20:20:14 2013
@@ -1,4 +1,4 @@
-.\" $NetBSD: sysctl.7,v 1.74 2012/11/29 02:27:12 christos Exp $
+.\" $NetBSD: sysctl.7,v 1.75 2013/04/10 00:20:14 christos Exp $
.\"
.\" Copyright (c) 1993
.\" The Regents of the University of California. All rights reserved.
@@ -29,7 +29,7 @@
.\"
.\" @(#)sysctl.3 8.4 (Berkeley) 5/9/95
.\"
-.Dd November 28, 2012
+.Dd April 9, 2013
.Dt SYSCTL 7
.Os
.Sh NAME
@@ -1471,10 +1471,9 @@ Number of ticks to delay sending an ACK.
.It Li tcp.do_loopback_cksum
Perform TCP checksum on loopback.
.It Li tcp.init_win
-A value indicating the TCP initial congestion window.
-If this value is 0, an auto-tuning algorithm designed to use an initial
-window of approximately 4K bytes is in use.
-Otherwise, this value indicates a fixed number of packets.
+A value indicating the TCP initial congestion window. The valid range
+is 0 to 10 (maximum specified by draft-ietf-tcpm-initcwnd-08.txt),
+with a default of 4 (approximately 4K per RFC3390).
.It Li tcp.init_win_local
Like
.Li tcp.init_win ,
